PhD Position in Nanocomposites for thermal management

PhD Position in Nanocomposites for thermal management

Materials science and technology are our passion. With our cutting-edge research, Empa's around 1,100 employees make essential contributions to the well-being of society for a future worth living. Empa is a research institution of the ETH Domain
The aim of the PhD project is to elaborate methodologies for thermal conductivity measurements of submicron- and nano-scaled metallic composites, and to apply these methodologies in the development of new-generation materials for thermal management, for example in power electronics. State-of-the-art methods for the determination of thermal conductivity will be compared, and their suitability for the determination of thermal conductivity of newly-developed fine-structured Cu-Mo composites will be evaluated. The methods involve the Laser Flash Analysis technique (LFA), Hot Disk Transient Plane Source (TPS) and opto-thermal methods. Based on the evaluation results, appropriate measurement and data analysis procedures will be elaborated and implemented to support the development of Cu-Mo composites for thermal management. Special attention will be paid to scale- and interface effects on the thermal conductivity in these composite materials. Interdisciplinary and international collaboration is expected. Your profile

• Master degree in Physics, Materials for Electronics, Electrical Engineering, Material Science, or Nanoscience/Nanotechnology
• Interest in the development of measurement methods, scientific interest, and good experimental skills
• Interest and ability to work in an international, interdisciplinary team
• Excellent knowledge of English (oral and written) is mandatory, preferably knowledge of German; good communication skills